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Re: Connection TTL


Did you try the latest release and see if this is fixed?

Howard

On Thu, May 24, 2018 at 3:04 AM, Denis V. Kirpichenkov <
denis.kirpichenkov@xxxxxxxxx> wrote:

> Hello!
>
> I'm using Artemis as an embedded server, so I want to disable all
> connection ttl checking. To do so I set connection ttl to -1 for Client
> Connection Factory. But from time to time I got messages like these in log
>
> 647236 [WARN] client: AMQ212037: Connection failure has been detected:
> AMQ119014: Did not receive data from invm:0 within the -1ms connection TTL.
> The connection will now be closed. [code=CONNECTION_TIMEDOUT]
> ....
> 647256 [ERROR] ClientSessionImpl: ActiveMQUnBlockedException[errorType=UNBLOCKED
> message=AMQ119016: Connection failure detected. Unblocking a blocking call
> that will never get a response]
> org.apache.activemq.artemis.api.core.ActiveMQUnBlockedException:
> AMQ119016: Connection failure detected. Unblocking a blocking call that
> will never get a response
>     at org.apache.activemq.artemis.core.protocol.core.impl.ChannelI
> mpl.sendBlocking(ChannelImpl.java:409) ~[artemis-core-client-2.1.0.1.
> jar:2.1.0.1]
>     at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:155)
> [surefire-booter-2.18.1.jar:2.18.1]
>     at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
> [surefire-booter-2.18.1.jar:2.18.1]
> ........
> Caused by: org.apache.activemq.artemis.api.core.ActiveMQNotConnectedException:
> AMQ119006: Channel disconnected
>     at org.apache.activemq.artemis.core.client.impl.ClientSessionFa
> ctoryImpl.connectionDestroyed(ClientSessionFactoryImpl.java:353)
> ~[artemis-core-client-2.1.0.1.jar:2.1.0.1]
>
> I made some research and found org.apache.activemq.artemis.co
> re.remoting.server.impl.RemotingServiceImpl.FailureCheckAndFlushThread.
> It looks like RemotingServiceImpl has it's own connection ttl and check
> interval. And in the end I didn't find any relation between client's
> connection ttl and RemotingServiceImpl's connection ttl.
>
> So, can I somehow disable connection checking on server? What are these
> ttl settings (client and server), that seem irrelevant, exactly for?
>
> Maybe I'm wrong and this is something different, completely not related to
> ttl checking?
>
>
> Thanks,
>
> Denis
>
>